void UploadToBlob(List <string> entries)
{
string data = "";
foreach (string item in entries)
{
data += item + "\n";
}
try
{
//Setup connection to the azure blob storage
Microsoft.Azure.Storage.CloudStorageAccount storageAccount = Microsoft.Azure.Storage.CloudStorageAccount.Parse(ConfigurationManager.ConnectionStrings["TableConnectionString"].ConnectionString);
CloudBlobClient blobClient = storageAccount.CreateCloudBlobClient();
CloudBlobContainer container = blobClient.GetContainerReference(blobName);
container.CreateIfNotExistsAsync().Wait();
CloudBlockBlob blob = container.GetBlockBlobReference(fileName);
//Upload the data string to storage
blob.UploadTextAsync(data);
}
catch (Exception ex)
{
Error1.Text = "Failed to upload to blob storage. ";
}
}
/// <summary>
/// Get the service properties
/// </summary>
/// <param name="account">Cloud storage account</param>
/// <param name="type">Service type</param>
/// <param name="options">Request options</param>
/// <param name="operationContext">Operation context</param>
/// <returns>The service properties of the specified service type</returns>
public XSCLProtocol.ServiceProperties GetStorageServiceProperties(StorageServiceType type, IRequestOptions options, XSCL.OperationContext operationContext)
{
XSCL.CloudStorageAccount account = StorageContext.StorageAccount;
try
{
switch (type)
{
case StorageServiceType.Blob:
return(account.CreateCloudBlobClient().GetServicePropertiesAsync((BlobRequestOptions)options, operationContext).Result);
case StorageServiceType.Queue:
return(account.CreateCloudQueueClient().GetServicePropertiesAsync((QueueRequestOptions)options, operationContext).Result);
case StorageServiceType.File:
FileServiceProperties fileServiceProperties = account.CreateCloudFileClient().GetServicePropertiesAsync((FileRequestOptions)options, operationContext).Result;
XSCLProtocol.ServiceProperties sp = new XSCLProtocol.ServiceProperties();
sp.Clean();
sp.Cors = fileServiceProperties.Cors;
sp.HourMetrics = fileServiceProperties.HourMetrics;
sp.MinuteMetrics = fileServiceProperties.MinuteMetrics;
return(sp);
default:
throw new ArgumentException(Resources.InvalidStorageServiceType, "type");
}
}
catch (AggregateException e) when(e.InnerException is XSCL.StorageException)
{
throw e.InnerException;
}
}
// This method gets called by the runtime. Use this method to add services to the container.
public void ConfigureServices(IServiceCollection services)
{
services.AddSingleton(Configuration);
if (Env.IsDevelopment())
{
services.AddDataProtection()
.SetDefaultKeyLifetime(TimeSpan.FromDays(14));
}
else
{
IConfigurationSection dpConfig = Configuration.GetSection("DataProtection");
var provider = new AzureServiceTokenProvider();
var kvClient = new KeyVaultClient(new KeyVaultClient.AuthenticationCallback(provider.KeyVaultTokenCallback));
string vaultUri = Configuration[ConfigurationConstants.KeyVaultUriConfigurationKey];
string keyVaultKeyIdentifierName = dpConfig["KeyIdentifier"];
KeyBundle key = kvClient.GetKeyAsync(vaultUri, keyVaultKeyIdentifierName).GetAwaiter().GetResult();
AzureStorage.CloudStorageAccount cloudStorageAccount = AzureStorage.CloudStorageAccount.Parse(dpConfig["StorageAccountConnectionString"]);
services.AddDataProtection()
.PersistKeysToAzureBlobStorage(cloudStorageAccount, "/site/keys.xml")
.ProtectKeysWithAzureKeyVault(kvClient, key.KeyIdentifier.ToString())
.SetDefaultKeyLifetime(TimeSpan.FromDays(14))
.SetApplicationName(typeof(Startup).FullName);
}
AddServices(services);
ConfigureConfiguration(services);
}
private string UploadProfilePicture(IFormFile profilePicture)
{
var reader = profilePicture.OpenReadStream();
var cloudStorageAccount = CloudStorageAccount.Parse(@"DefaultEndpointsProtocol=https;AccountName=atazure;AccountKey=KfLMRh/w+nHjvUmPdhnBQtgYamgn418nqxMqOrk0T4Kxt14PnUXBpJuH+dEgvIHWBoeXq4H+Fi6NKZK84yNUIw==;EndpointSuffix=core.windows.net");
var blobClient = cloudStorageAccount.CreateCloudBlobClient();
var container = blobClient.GetContainerReference("fotoperfil");
container.CreateIfNotExists();
var blob = container.GetBlockBlobReference(Guid.NewGuid().ToString());
blob.UploadFromStream(reader);
var destinyOfThePictureInTheCloud = blob.Uri.ToString();
return(destinyOfThePictureInTheCloud);
}
private async Task AddEntryQueue(QueueItem orderItem)
{
// Retrieve storage account from connection string.
Microsoft.Azure.Storage.CloudStorageAccount storageAccount = Microsoft.Azure.Storage.CloudStorageAccount.Parse(storageConnectionString);
// Create the queue client.
CloudQueueClient queueClient = storageAccount.CreateCloudQueueClient();
// Retrieve a reference to a queue.
CloudQueue queue = queueClient.GetQueueReference("orders");
// Create the queue if it doesn't already exist.
queue.CreateIfNotExists();
// Create a message and add it to the queue.
CloudQueueMessage message = new CloudQueueMessage(JsonConvert.SerializeObject(orderItem));
await queue.AddMessageAsync(message);
}
void RemoveFromBlob()
{
try
{
//Setup connection to the azure blob storage
Microsoft.Azure.Storage.CloudStorageAccount storageAccount = Microsoft.Azure.Storage.CloudStorageAccount.Parse(ConfigurationManager.ConnectionStrings["TableConnectionString"].ConnectionString);
CloudBlobClient blobClient = storageAccount.CreateCloudBlobClient();
CloudBlobContainer container = blobClient.GetContainerReference(blobName);
CloudBlockBlob blob = container.GetBlockBlobReference(fileName);
//Deletes the whole blob
blob.DeleteAsync();
//Update status to user
ResultTitle.Text = "Status:";
Results1.Text = "";
Results1.Text = "Removed from Blob Storage";
}
catch (Exception ex)
{
Error1.Text = "Failed to remove from blob storage. ";
}
}
/// <summary>
/// Set service properties
/// </summary>
/// <param name="account">Cloud storage account</param>
/// <param name="type">Service type</param>
/// <param name="properties">Service properties</param>
/// <param name="options">Request options</param>
/// <param name="operationContext">Operation context</param>
public void SetStorageServiceProperties(StorageServiceType type, XSCLProtocol.ServiceProperties properties, IRequestOptions options, XSCL.OperationContext operationContext)
{
XSCL.CloudStorageAccount account = StorageContext.StorageAccount;
try
{
switch (type)
{
case StorageServiceType.Blob:
Task.Run(() => account.CreateCloudBlobClient().SetServicePropertiesAsync(properties, (BlobRequestOptions)options, operationContext)).Wait();
break;
case StorageServiceType.Queue:
Task.Run(() => account.CreateCloudQueueClient().SetServicePropertiesAsync(properties, (QueueRequestOptions)options, operationContext)).Wait();
break;
case StorageServiceType.File:
if (null != properties.Logging)
{
throw new InvalidOperationException(Resources.FileNotSupportLogging);
}
FileServiceProperties fileServiceProperties = new FileServiceProperties();
fileServiceProperties.Cors = properties.Cors;
fileServiceProperties.HourMetrics = properties.HourMetrics;
fileServiceProperties.MinuteMetrics = properties.MinuteMetrics;
Task.Run(() => account.CreateCloudFileClient().SetServicePropertiesAsync(fileServiceProperties, (FileRequestOptions)options, operationContext)).Wait();
break;
default:
throw new ArgumentException(Resources.InvalidStorageServiceType, "type");
}
}
catch (AggregateException e) when(e.InnerException is XSCL.StorageException)
{
throw e.InnerException;
}
}
public async Task InitializeAsync()
{
if (!string.IsNullOrEmpty(_functionsWorkerLanguage))
{
Environment.SetEnvironmentVariable(RpcWorkerConstants.FunctionWorkerRuntimeSettingName, _functionsWorkerLanguage);
}
IConfiguration configuration = TestHelpers.GetTestConfiguration();
string connectionString = configuration.GetWebJobsConnectionString(ConnectionStringNames.Storage);
CloudStorageAccount storageAccount = CloudStorageAccount.Parse(connectionString);
QueueClient = storageAccount.CreateCloudQueueClient();
BlobClient = storageAccount.CreateCloudBlobClient();
TableStorageAccount tableStorageAccount = TableStorageAccount.Parse(connectionString);
TableClient = tableStorageAccount.CreateCloudTableClient();
await CreateTestStorageEntities();
// ApiHubTestHelper.SetDefaultConnectionFactory();
//ILoggerProviderFactory loggerProviderFactory = new TestLoggerProviderFactory(LoggerProvider);
// Reset the timer logs first, since one of the tests will
// be checking them
TestHelpers.ClearFunctionLogs("TimerTrigger");
TestHelpers.ClearFunctionLogs("ListenerStartupException");
Host = new HostBuilder()
.ConfigureDefaultTestWebScriptHost(webjobsBuilder =>
{
webjobsBuilder.AddAzureStorage();
// This needs to added manually at the ScriptHost level, as although FunctionMetadataManager is available through WebHost,
// it needs to change the services during its lifetime.
webjobsBuilder.Services.AddSingleton <IFunctionMetadataManager, FunctionMetadataManager>();
},
o =>
{
o.ScriptPath = _rootPath;
o.LogPath = TestHelpers.GetHostLogFileDirectory().Parent.FullName;
},
runStartupHostedServices: true)
.ConfigureServices(services =>
{
services.Configure <ScriptJobHostOptions>(o =>
{
o.FileLoggingMode = FileLoggingMode.Always;
if (_functions != null)
{
o.Functions = _functions;
}
});
if (_proxyClient != null)
{
services.AddSingleton <ProxyClientExecutor>(_proxyClient);
}
// Shared memory data transfer
if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
{
services.AddSingleton <IMemoryMappedFileAccessor, MemoryMappedFileAccessorWindows>();
}
else
{
services.AddSingleton <IMemoryMappedFileAccessor, MemoryMappedFileAccessorUnix>();
}
services.AddSingleton <ISharedMemoryManager, SharedMemoryManager>();
ConfigureServices(services);
})
.ConfigureLogging(b =>
{
b.AddProvider(LoggerProvider);
})
.Build();
JobHost = Host.GetScriptHost();
if (_startHost)
{
JobHost.HostStarted += (s, e) => _hostStartedEvent.Set();
await Host.StartAsync();
_hostStartedEvent.Wait(TimeSpan.FromSeconds(30));
}
}
public async Task <IActionResult> Index(PowerpointFile powerpointFile)
{
// Create a local file in the ./data/ directory for uploading and downloading
string localPath = "";
//powerpointFile.FileTitle = powerpointFile.MyFile.FileName;
string results_fileName = "results_" + Guid.NewGuid().ToString() + ".txt";
string localFilePath_txt = Path.Combine(localPath, results_fileName);
Microsoft.WindowsAzure.Storage.CloudStorageAccount storageacc = Microsoft.WindowsAzure.Storage.CloudStorageAccount.Parse(connectionString);
Microsoft.Azure.Storage.CloudStorageAccount queueStorageAccount = Microsoft.Azure.Storage.CloudStorageAccount.Parse(connectionString);
// Create a BlobServiceClient object which will be used to create a container client
CloudBlobClient blobClient = storageacc.CreateCloudBlobClient();
CloudQueueClient queueClient = queueStorageAccount.CreateCloudQueueClient();
// Retrieve a reference to a queue.
CloudQueue queue = queueClient.GetQueueReference(queueName);
// Create the queue if it doesn't already exist.
queue.CreateIfNotExists();
// Create the container and return a container client object
CloudBlobContainer container = blobClient.GetContainerReference(containerName);
await container.CreateIfNotExistsAsync();
CloudBlockBlob blockBlob = container.GetBlockBlobReference(results_fileName);
blockBlob.Properties.ContentType = "text/plain";
// Write text to the file
await System.IO.File.WriteAllTextAsync(localFilePath_txt, "Working on ppt_xx.pptx");
using (var filestream = System.IO.File.OpenRead(localFilePath_txt))
{
await blockBlob.UploadFromStreamAsync(filestream);
//send message to Queue
CloudQueueMessage message = new CloudQueueMessage(blockBlob.Uri.ToString());
queue.AddMessage(message);
}
/*
* https://github.com/jayesh-tanna/azure-blob/blob/master/AzureBlob/AzureBlob.API/Controllers/UserController.cs
*/
if (Microsoft.Azure.Storage.CloudStorageAccount.TryParse(connectionString, out Microsoft.Azure.Storage.CloudStorageAccount storageAccount))
{
await container.CreateIfNotExistsAsync();
//MS: Don't rely on or trust the FileName property without validation. The FileName property should only be used for display purposes.
var picBlob = container.GetBlockBlobReference(powerpointFile.MyFile.FileName);
await picBlob.UploadFromStreamAsync(powerpointFile.MyFile.OpenReadStream());
//send message to Queue
CloudQueueMessage message = new CloudQueueMessage(picBlob.Uri.ToString());
queue.AddMessage(message);
// return Ok(picBlob.Uri);
}
return(Redirect("/Home/LinkPage"));
}
public async Task InitializeAsync()
{
_copiedRootPath = Path.Combine(Path.GetTempPath(), "FunctionsE2E", DateTime.UtcNow.ToString("yyMMdd-HHmmss"));
FileUtility.CopyDirectory(_rootPath, _copiedRootPath);
var extensionsToInstall = GetExtensionsToInstall();
if (extensionsToInstall != null && extensionsToInstall.Length > 0)
{
TestFunctionHost.WriteNugetPackageSources(_copiedRootPath, "http://www.myget.org/F/azure-appservice/api/v2", "https://www.myget.org/F/azure-appservice-staging/api/v2", "https://api.nuget.org/v3/index.json");
var options = new OptionsWrapper <ScriptJobHostOptions>(new ScriptJobHostOptions
{
RootScriptPath = _copiedRootPath
});
var manager = new ExtensionsManager(options, NullLogger <ExtensionsManager> .Instance, new TestExtensionBundleManager());
await manager.AddExtensions(extensionsToInstall);
}
string logPath = Path.Combine(Path.GetTempPath(), @"Functions");
if (!string.IsNullOrEmpty(_functionsWorkerRuntime))
{
Environment.SetEnvironmentVariable(RpcWorkerConstants.FunctionWorkerRuntimeSettingName, _functionsWorkerRuntime);
Environment.SetEnvironmentVariable(RpcWorkerConstants.FunctionsWorkerProcessCountSettingName, _workerProcessCount.ToString());
}
if (!string.IsNullOrEmpty(_functionsWorkerRuntimeVersion))
{
Environment.SetEnvironmentVariable(RpcWorkerConstants.FunctionWorkerRuntimeVersionSettingName, _functionsWorkerRuntimeVersion);
}
FunctionsSyncManagerMock = new Mock <IFunctionsSyncManager>(MockBehavior.Strict);
FunctionsSyncManagerMock.Setup(p => p.TrySyncTriggersAsync(It.IsAny <bool>())).ReturnsAsync(new SyncTriggersResult {
Success = true
});
Host = new TestFunctionHost(_copiedRootPath, logPath,
configureScriptHostWebJobsBuilder: webJobsBuilder =>
{
ConfigureScriptHost(webJobsBuilder);
},
configureScriptHostServices: s =>
{
s.AddSingleton <IFunctionsSyncManager>(_ => FunctionsSyncManagerMock.Object);
s.AddSingleton <IMetricsLogger>(_ => MetricsLogger);
},
configureWebHostServices: s =>
{
s.AddSingleton <IEventGenerator>(_ => EventGenerator);
});
string connectionString = Host.JobHostServices.GetService <IConfiguration>().GetWebJobsConnectionString(ConnectionStringNames.Storage);
CloudStorageAccount storageAccount = CloudStorageAccount.Parse(connectionString);
QueueClient = storageAccount.CreateCloudQueueClient();
BlobClient = storageAccount.CreateCloudBlobClient();
TableStorageAccount tableStorageAccount = TableStorageAccount.Parse(connectionString);
TableClient = tableStorageAccount.CreateCloudTableClient();
await CreateTestStorageEntities();
MasterKey = await Host.GetMasterKeyAsync();
}
public async Task InitializeAsync()
{
if (!string.IsNullOrEmpty(_functionsWorkerLanguage))
{
Environment.SetEnvironmentVariable(RpcWorkerConstants.FunctionWorkerRuntimeSettingName, _functionsWorkerLanguage);
}
IConfiguration configuration = TestHelpers.GetTestConfiguration();
string connectionString = configuration.GetWebJobsConnectionString(ConnectionStringNames.Storage);
CloudStorageAccount storageAccount = CloudStorageAccount.Parse(connectionString);
QueueClient = storageAccount.CreateCloudQueueClient();
BlobClient = storageAccount.CreateCloudBlobClient();
TableStorageAccount tableStorageAccount = TableStorageAccount.Parse(connectionString);
TableClient = tableStorageAccount.CreateCloudTableClient();
await CreateTestStorageEntities();
// ApiHubTestHelper.SetDefaultConnectionFactory();
//ILoggerProviderFactory loggerProviderFactory = new TestLoggerProviderFactory(LoggerProvider);
// Reset the timer logs first, since one of the tests will
// be checking them
TestHelpers.ClearFunctionLogs("TimerTrigger");
TestHelpers.ClearFunctionLogs("ListenerStartupException");
Host = new HostBuilder()
.ConfigureDefaultTestWebScriptHost(webjobsBuilder =>
{
webjobsBuilder.AddAzureStorage();
},
o =>
{
o.ScriptPath = _rootPath;
o.LogPath = TestHelpers.GetHostLogFileDirectory().Parent.FullName;
},
runStartupHostedServices: true)
.ConfigureServices(services =>
{
services.Configure <ScriptJobHostOptions>(o =>
{
o.FileLoggingMode = FileLoggingMode.Always;
if (_functions != null)
{
o.Functions = _functions;
}
});
if (_proxyClient != null)
{
services.AddSingleton <ProxyClientExecutor>(_proxyClient);
}
ConfigureServices(services);
})
.ConfigureLogging(b =>
{
b.AddProvider(LoggerProvider);
})
.Build();
JobHost = Host.GetScriptHost();
if (_startHost)
{
JobHost.HostStarted += (s, e) => _hostStartedEvent.Set();
await Host.StartAsync();
_hostStartedEvent.Wait(TimeSpan.FromSeconds(30));
}
}
public static async Task ProcessQueueMessage([QueueTrigger("queuebrandingpolice")] string message, ILogger logger)
{
logger.LogInformation(message);
try
{
Microsoft.WindowsAzure.Storage.CloudStorageAccount storageacc = Microsoft.WindowsAzure.Storage.CloudStorageAccount.Parse(connectionString);
// Create a BlobServiceClient object which will be used to create a container client
CloudBlobClient blobCliente = storageacc.CreateCloudBlobClient();
// Create the container and return a container client object
CloudBlobContainer container = blobCliente.GetContainerReference(containerName);
await container.CreateIfNotExistsAsync();
// Retrieve storage account from connection string.
Microsoft.Azure.Storage.CloudStorageAccount queueStorageAccount = Microsoft.Azure.Storage.CloudStorageAccount.Parse(connectionString);
CloudQueueClient queueClient = queueStorageAccount.CreateCloudQueueClient();
// Retrieve a reference to a queue.
CloudQueue queue = queueClient.GetQueueReference(queueName);
// Create a BlobServiceClient object which will be used to create a container client
BlobServiceClient blobServiceClient = new BlobServiceClient(connectionString);
// Create the container and return a container client object
BlobContainerClient containerClient = blobServiceClient.GetBlobContainerClient(containerName);
// Get the message from the queue and update the message contents.
CloudQueueMessage messagequeue = queue.GetMessage();
// Get the next message
//CloudQueueMessage retrievedMessage = queue.GetMessage();
string localPath = "";
string filename_pptx = null;
string GetExtension = null;
Uri uri = new Uri(message);
GetExtension = System.IO.Path.GetExtension(uri.LocalPath);
if (GetExtension == ".txt")
{
filename_txt = System.IO.Path.GetFileName(uri.LocalPath);
localFilePath_txt = Path.Combine(localPath, filename_txt);
}
if (GetExtension != ".txt")
{
filename_pptx = System.IO.Path.GetFileName(uri.LocalPath);
CloudBlockBlob blockBlob_txt = container.GetBlockBlobReference(filename_txt);
blockBlob_txt.Properties.ContentType = "text/plain";
// Get a reference to a blob
BlobClient blobClient_pptx = containerClient.GetBlobClient(filename_pptx);
BlobDownloadInfo download = blobClient_pptx.Download();
using (FileStream file1 = File.OpenWrite(filename_pptx))
{
download.Content.CopyTo(file1);
file1.Close();
int numberOfSlides = CountSlides(file1.Name);
string result = "", search = "Windows Azure";
System.Console.WriteLine("Number of slides = {0}", numberOfSlides);
string slideText;
for (int i = 0; i < numberOfSlides; i++)
{
GetSlideIdAndText(out slideText, file1.Name, i);
System.Console.WriteLine("Slide #{0} contains: {1}", i + 1, slideText);
// append text to the file
//await System.IO.File.AppendAllTextAsync(localFilePath_txt, slideText);
if (slideText.Contains(search))
{
System.Console.WriteLine("\nRETURN 0\n", i + 1, slideText);
}
result += result + String.Format("In der {0}.Slide benutzen Sie den Begriff Windows Azure statt Microsoft Azure\n", i + 1);
}
await System.IO.File.AppendAllTextAsync(localFilePath_txt, result);
using (var filestream = System.IO.File.OpenRead(localFilePath_txt))
{
await blockBlob_txt.UploadFromStreamAsync(filestream);
}
}
//Delete .pptx blob
await blobClient_pptx.DeleteIfExistsAsync();
filename_txt = null;
localFilePath_txt = null;
}
}
catch (System.Exception)
{
throw;
}
}